Meta Ads averages $1.32 CPC and $9.36 CPM. LinkedIn Ads averages $7.80 CPC and $43.20 CPM. Analysis for United Kingdom in 2026.
The UK is Europe's largest digital ad market and one of the most mature globally, with roughly three-quarters of total media spend now flowing through digital channels. Google and Meta together capture more than 60% of that, but the UK has unusually strong adoption of programmatic display, connected TV (ITVX, Channel 4, Sky), and Amazon Ads relative to mainland Europe. CPMs trend 15-25% above the US in several premium categories — partly auction density, partly currency. The UK GDPR (post-Brexit) plus the ICO's increasingly assertive guidance on cookies and consent make first-party data strategy a real competitive advantage here, not an afterthought.
Facebook and Instagram advertising - highly targetable social ads
B2B professional network advertising - premium pricing
The auction, the creative, the budget floor — the three things you actually need to know before picking a platform.
Meta (Facebook + Instagram) runs an auction across Feed, Stories, Reels, Marketplace, and Audience Network. You optimize for a conversion event; Meta's algorithm decides bid and placement. Effective CPM is $6–12, effective CPC $0.80–1.50 depending on optimization goal and vertical.
Feed: 1:1 (1080×1080), 4:5 portrait (1080×1350). Reels/Stories: 9:16 (1080×1920). Video 15–60s. Carousel supports 10 cards. Copy ~125 chars before the truncate. Creative fatigue is the #1 cost driver — refresh every 2–3 weeks.
The algorithm needs ~50 conversion events per week per ad set to exit learning phase. For a $30 CPA that's ~$1,500/week or $6K/month per campaign. Below that, performance is a lottery.
LinkedIn Ads auction is priced at a premium ($6–10 CPC, $30–40 CPM) because targeting is by job title, company, and seniority — data that no other platform has natively. Every click is a self-selected B2B audience, which is why B2B marketers accept the CPMs.
Sponsored Content (single image 1200×627 or 1:1, carousel, video 4:5 or 16:9). Message Ads (subject + 500 char body). Text Ads (headline 25 ch + description 75 ch + tiny image). Video 3s–30min but 15–30s wins.
LinkedIn's minimum daily budget is $10/campaign, but to reach signal on Lead Gen Form campaigns you need $75–150/day. Real B2B budgets on LinkedIn run $5K–20K/month.